A Study to Continue ASP015K Treatment to Rheumatoid Arthritis Patients Who Completed Phase IIb Study or Phase III Study of ASP015K

Summary

This study evaluated the safety and efficacy of long-term administration of ASP015K in patients who have completed Phase IIb or Phase III studies.

Timeline

Start

2012-06-13

Primary completion

2019-09-30

Completion

2019-09-30

Publications

• Takeuchi T, Tanaka Y, Tanaka S, Kawakami A, Song YW, Chen YH, Rokuda M, Izutsu H, Ushijima S, Kaneko Y. Safety and Effectiveness of Peficitinib (ASP015K) in Patients with Rheumatoid Arthritis: Final Results (32 Months of Mean Peficitinib Treatment) From a Long-Term, Open-Label Extension Study in Japan, Korea, and Taiwan. Rheumatol Ther. 2021 Mar;8(1):425-442. doi: 10.1007/s40744-021-00280-5. Epub 2021 Mar 3.
• Takeuchi T, Tanaka Y, Tanaka S, Kawakami A, Song YW, Chen YH, Rokuda M, Izutsu H, Ushijima S, Kaneko Y, Nakashima Y, Shiomi T, Yamada E. Safety and effectiveness of peficitinib (ASP015K) in patients with rheumatoid arthritis: interim data (22.7 months mean peficitinib treatment) from a long-term, open-label extension study in Japan, Korea, and Taiwan. Arthritis Res Ther. 2020 Mar 12;22(1):47. doi: 10.1186/s13075-020-2125-2.

Drugs

Indications